Web MIDI: implement MIDIConnectionEvent

Source/modules/webmidi/MIDIConnectionEvent.h

Index: Source/modules/webmidi/MIDIConnectionEvent.h
diff --git a/Source/modules/webmidi/MIDIMessageEvent.h b/Source/modules/webmidi/MIDIConnectionEvent.h
similarity index 59%
copy from Source/modules/webmidi/MIDIMessageEvent.h
copy to Source/modules/webmidi/MIDIConnectionEvent.h
index dcc3bd825fbf7abef67e133b23ded2477ca36bb2..4b193ee5df10f863f164b2eabb3a0a41185af54a 100644
--- a/Source/modules/webmidi/MIDIMessageEvent.h
+++ b/Source/modules/webmidi/MIDIConnectionEvent.h
@@ -28,70 +28,67 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef MIDIMessageEvent_h
-#define MIDIMessageEvent_h
+#ifndef MIDIConnectionEvent_h
+#define MIDIConnectionEvent_h
 
 #include "core/dom/Event.h"
-#include "wtf/Uint8Array.h"
+#include "modules/webmidi/MIDIPort.h"
 
 namespace WebCore {
 
-struct MIDIMessageEventInit : public EventInit {
-    MIDIMessageEventInit()
-        : receivedTime(0.0)
+struct MIDIConnectionEventInit : public EventInit {
+    MIDIConnectionEventInit()
+        : port(0)
     {
     };
 
-    double receivedTime;
-    RefPtr<Uint8Array> data;
+    RefPtr<MIDIPort> port;
 };
 
-class MIDIMessageEvent : public Event {
+class MIDIConnectionEvent : public Event {
 public:
-    static PassRefPtr<MIDIMessageEvent> create()
+    static PassRefPtr<MIDIConnectionEvent> create()
     {
-        return adoptRef(new MIDIMessageEvent());
+        return adoptRef(new MIDIConnectionEvent());
     }
 
-    static PassRefPtr<MIDIMessageEvent> create(double receivedTime, PassRefPtr<Uint8Array> data)
+    static PassRefPtr<MIDIConnectionEvent> create(const AtomicString& type, PassRefPtr<MIDIPort> port)
     {
-        return adoptRef(new MIDIMessageEvent(receivedTime, data));
+        return adoptRef(new MIDIConnectionEvent(type, port));
     }
 
-    static PassRefPtr<MIDIMessageEvent> create(const AtomicString& type, const MIDIMessageEventInit& initializer)
+    static PassRefPtr<MIDIConnectionEvent> create(const AtomicString& type, const MIDIConnectionEventInit& initializer)
     {
-        return adoptRef(new MIDIMessageEvent(type, initializer));
+        return adoptRef(new MIDIConnectionEvent(type, initializer));
     }
 
-    double receivedTime() { return m_receivedTime; }
-    PassRefPtr<Uint8Array> data() { return m_data; }
+    RefPtr<MIDIPort> port() { return m_port; }
+
+    virtual const AtomicString& interfaceName() const OVERRIDE { return eventNames().interfaceForMIDIConnectionEvent; }
 
 private:
-    MIDIMessageEvent()
-        : m_receivedTime(0.0)
+    MIDIConnectionEvent()
     {
         ScriptWrappable::init(this);
     }
 
-    MIDIMessageEvent(double receivedTime, PassRefPtr<Uint8Array> data)
-        : m_receivedTime(receivedTime)
-        , m_data(data)
+    MIDIConnectionEvent(const AtomicString& type, PassRefPtr<MIDIPort> port)
+        : Event(type, false, false)
+        , m_port(port)
     {
         ScriptWrappable::init(this);
     }
 
-    MIDIMessageEvent(const AtomicString& type, const MIDIMessageEventInit& initializer)
+    MIDIConnectionEvent(const AtomicString& type, const MIDIConnectionEventInit& initializer)
         : Event(type, initializer)
-        , m_receivedTime(initializer.receivedTime)
-        , m_data(initializer.data)
+        , m_port(initializer.port)
     {
         ScriptWrappable::init(this);
     }
 
-    double m_receivedTime;
-    RefPtr<Uint8Array> m_data;
+    RefPtr<MIDIPort> m_port;
 };
 
 } // namespace WebCore
 
-#endif // MIDIMessageEvent_h
+#endif // MIDIConnectionEvent_h